How To Fix WF_CONT055 - Specify a length

WF_CONT055 - Overview

• Message type: E = Error

• Message class: WF_CONT - Workflow Container, Definition Time and Runtime

• Message number: 055

• Message text: Specify a length

Self-Explanatory Message

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• What is the cause and solution for SAP error message WF_CONT055 - Specify a length ?

  SAP Error Message:
  WF_CONT055 Specify a length
  
  
  Cause:
  This error occurs in SAP Workflow when a container element (usually a string or character-type element) is expected to have a defined length, but the length is either not specified or is zero. In other words, the workflow container element requires a length attribute to be set, but it is missing or invalid.
  This typically happens when:
  
  Defining or modifying container elements in a workflow step or task.
  Importing or copying workflows where container element definitions are incomplete.
  Using container elements of type CHAR or STRING without specifying the length.
  
  
  Explanation:
  In SAP Workflow container elements, character-type elements (CHAR, STRING) must have a length defined. For example, a CHAR element must have a length like 10, 20, etc. If the length is not specified, the system cannot allocate memory or handle the element properly, leading to this error.
  
  
  Solution:
  
  
  Check Container Element Definition:
  
  Go to the workflow builder (transaction SWDD).
  Open the workflow or task